Whom does this address?
Radak: It addresses Malchei Yehudah before the Churban.
Malbim: The Nesi'im.
Why does it say "Rav Lachem"?
Radak: A long time you established yourselves to extort and plunder ? you and Malchei Yisrael in the past.
Malbim: You have much ? you need not steal!
Who should be removed?
Radak: Extortion and plunder.
Why does it mention doing Mishpat and Tzedakah here?
Malbim: This refers to saving the victim from his oppressor.
What is the meaning of "Harimu Gerushoseichem"?
Rashi: Remove this that you expel My nation from their inheritance. Malbim ? the Nesi'im did so until now.
Radak: Remove from them the taxes that you expel and impose on them.
Radak citing Targum Yonasan: Remove your stumbling blocks.